[tex]A = P(1 + \frac{r}{n})^{nt}[/tex]
[tex]A = 200(1 + \frac{0.05}{12})^{(12)(9)}[/tex]
[tex]A = 200(1 + \frac{1}{240})^{108}[/tex]
[tex]A = 200(1\frac{1}{240})^{108}[/tex]
[tex]A = 200(1.56684664942)[/tex]
[tex]A = 313.369329884[/tex]
[tex]A = \$313.37[/tex]